Powerful deterrent effect: A thief attempting to steal a trailer will think twice. Highly visible, even in the dark, the lock clearly signals that the trailer is secured and not an easy target. Best fit on the market: The swivel hitch lock provides a secure fit for your trailer. Constructed from aluminum alloy with a yellow powder coating, it is rust-proof, corrosion-resistant, and weather-resistant. Simple to attach and easy to use: Attach the lock to the tow bar where the vehicle ball hitch normally sits and snap it into place. The internal U-shaped locking mechanism activates automatically for quick and secure installation. Note: All measurements are manually taken. Please allow 1–3 cm variation. Color may vary slightly due to lighting and display differences. Physical product received may vary slightly from images. Delivery includes quantity shown in the main product image.